87527916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 162

約数和(自身を含む): 271072620

約数和(自身を除く): 183544704

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 59, 63, 84, 87, 98, 116, 118, 126, 147, 174, 177, 196, 203, 236, 252, 261, 294, 348, 354, 406, 413, 441, 522, 531, 588, 609, 708, 812, 826, 841, 882, 1044, 1062, 1218, 1239, 1421, 1652, 1682, 1711, 1764, 1827, 2124, 2436, 2478, 2523, 2842, 2891, 3364, 3422, 3654, 3717, 4263, 4956, 5046, 5133, 5684, 5782, 5887, 6844, 7308, 7434, 7569, 8526, 8673, 10092, 10266, 11564, 11774, 11977, 12789, 14868, 15138, 15399, 17052, 17346, 17661, 20532, 23548, 23954, 25578, 26019, 30276, 30798, 34692, 35322, 35931, 41209, 47908, 49619, 51156, 52038, 52983, 61596, 70644, 71862, 82418, 83839, 99238, 104076, 105966, 107793, 123627, 143724, 148857, 164836, 167678, 198476, 211932, 215586, 247254, 251517, 297714, 335356, 347333, 370881, 431172, 446571, 494508, 503034, 595428, 694666, 741762, 754551, 893142, 1006068, 1041999, 1389332, 1483524, 1509102, 1786284, 2083998, 2431331, 3018204, 3125997, 4167996, 4862662, 6251994, 7293993, 9725324, 12503988, 14587986, 21881979, 29175972, 43763958, 87527916]

約数ペア:

[(1, 87527916), (2, 43763958), (3, 29175972), (4, 21881979), (6, 14587986), (7, 12503988), (9, 9725324), (12, 7293993), (14, 6251994), (18, 4862662), (21, 4167996), (28, 3125997), (29, 3018204), (36, 2431331), (42, 2083998), (49, 1786284), (58, 1509102), (59, 1483524), (63, 1389332), (84, 1041999), (87, 1006068), (98, 893142), (116, 754551), (118, 741762), (126, 694666), (147, 595428), (174, 503034), (177, 494508), (196, 446571), (203, 431172), (236, 370881), (252, 347333), (261, 335356), (294, 297714), (348, 251517), (354, 247254), (406, 215586), (413, 211932), (441, 198476), (522, 167678), (531, 164836), (588, 148857), (609, 143724), (708, 123627), (812, 107793), (826, 105966), (841, 104076), (882, 99238), (1044, 83839), (1062, 82418), (1218, 71862), (1239, 70644), (1421, 61596), (1652, 52983), (1682, 52038), (1711, 51156), (1764, 49619), (1827, 47908), (2124, 41209), (2436, 35931), (2478, 35322), (2523, 34692), (2842, 30798), (2891, 30276), (3364, 26019), (3422, 25578), (3654, 23954), (3717, 23548), (4263, 20532), (4956, 17661), (5046, 17346), (5133, 17052), (5684, 15399), (5782, 15138), (5887, 14868), (6844, 12789), (7308, 11977), (7434, 11774), (7569, 11564), (8526, 10266), (8673, 10092)]